Examples with IActionParameter org.pentaho.platform.api.engine.IActionParameter used on opensource projects

Example 6 with IActionParameter

use of org.pentaho.platform.api.engine.IActionParameter in project pentaho-platform by pentaho.

the class TemplateComponent method executeAction.

@Override
protected boolean executeAction() {
    try {
        TemplateMsgAction actionDefinition = (TemplateMsgAction) getActionDefinition();
        String template = null;
        template = actionDefinition.getTemplate().getStringValue();
        if ((null == template) && isDefinedResource(TemplateComponent.TEMPLATE)) {
            // $NON-NLS-1$
            IActionSequenceResource resource = getResource("template");
            template = getResourceAsString(resource);
        }
        String outputName = (String) getOutputNames().iterator().next();
        IActionParameter outputParam = getOutputItem(outputName);
        if (outputParam.getType().equals(IActionParameter.TYPE_CONTENT)) {
            String mimeType = actionDefinition.getMimeType().getStringValue();
            String extension = actionDefinition.getExtension().getStringValue();
            // This would prevent null values being passed as parameters to getOutputItem
            if (mimeType == null) {
                // $NON-NLS-1$
                mimeType = "";
            }
            if (extension == null) {
                // $NON-NLS-1$
                extension = "";
            }
            // Removing the null check here because if we avoid null exception it gives misleading hibernate
            // stale data exception which has nothing to do with a report that simply reads data.
            IContentItem outputItem = getOutputContentItem(outputName, mimeType);
            // IContentItem outputItem = getOutputItem(outputName, mimeType, extension);
            OutputStream outputStream = outputItem.getOutputStream(getActionName());
            outputStream.write(applyInputsToFormat(template).getBytes(LocaleHelper.getSystemEncoding()));
            outputItem.closeOutputStream();
            return true;
        } else {
            setOutputValue(outputName, applyInputsToFormat(template));
        }
        return true;
    } catch (Exception e) {
        // $NON-NLS-1$
        error(Messages.getInstance().getString("Template.ERROR_0004_COULD_NOT_FORMAT_TEMPLATE"), e);
        return false;
    }
}

Example 7 with IActionParameter

use of org.pentaho.platform.api.engine.IActionParameter in project pentaho-platform by pentaho.

the class TestComponent method executeAction.

/*
   * (non-Javadoc)
   * 
   * @see org.pentaho.component.ComponentBase#execute()
   */
@Override
protected boolean executeAction() {
    // $NON-NLS-1$
    message(Messages.getInstance().getString("TestComponent.DEBUG_EXECUTING_TEST"));
    Node componentNode = getComponentDefinition();
    Set inputNames = getInputNames();
    Iterator inputNamesIterator = inputNames.iterator();
    String inputName;
    IActionParameter actionParameter;
    while (inputNamesIterator.hasNext()) {
        inputName = (String) inputNamesIterator.next();
        actionParameter = getInputParameter(inputName);
        message(Messages.getInstance().getString("TestComponent.DEBUG_INPUT_DESCRIPTION", inputName, // $NON-NLS-1$ //$NON-NLS-2$
        actionParameter.getValue().getClass().toString() + "=" + actionParameter.getValue().toString()));
    }
    // $NON-NLS-1$
    String test = XmlDom4JHelper.getNodeText("test", componentNode);
    if ((test == null) || (test.length() < 1)) {
        message(componentNode.asXML());
        return (true);
    }
    // $NON-NLS-1$
    String newName = XmlDom4JHelper.getNodeText("newname", componentNode);
    Object theResult = null;
    if ("format".equals(test)) {
        // $NON-NLS-1$
        // $NON-NLS-1$ //$NON-NLS-2$
        MessageFormat mf = new MessageFormat(XmlDom4JHelper.getNodeText("p1", componentNode, ""));
        Object[] obj = // $NON-NLS-1$ //$NON-NLS-2$
        { getParamFromComponentNode("p2", componentNode), getParamFromComponentNode("p3", componentNode) };
        theResult = mf.format(obj);
    } else {
        // $NON-NLS-1$
        Object p1 = getParamFromComponentNode("p1", componentNode);
        if (p1 == null) {
            return (false);
        } else if ("toupper".equals(test)) {
            // $NON-NLS-1$
            theResult = p1.toString().toUpperCase();
        } else if ("rename".equals(test)) {
            // $NON-NLS-1$
            theResult = p1;
        } else if ("map2params".equals(test)) {
            if (!(p1 instanceof Map)) {
                // $NON-NLS-1$ //$NON-NLS-2$
                error(Messages.getInstance().getErrorString("TestComponent.ERROR_0003_PARAMETER_NOT_MAP", "p1"));
                return (false);
            }
            Map srcMap = (Map) p1;
            for (Iterator it = srcMap.keySet().iterator(); it.hasNext(); ) {
                String key = it.next().toString();
                setOutputValue(key, srcMap.get(key));
            }
        } else if ("print".equals(test)) {
            // $NON-NLS-1$
            // $NON-NLS-1$
            String delim = "\r\n***************************************************************\r\n";
            theResult = delim + p1.toString() + delim;
        } else if ("getkeys".equals(test)) {
            if (!(p1 instanceof Map)) {
                // $NON-NLS-1$ //$NON-NLS-2$
                error(Messages.getInstance().getErrorString("TestComponent.ERROR_0003_PARAMETER_NOT_MAP", "p1"));
                return (false);
            }
            theResult = new ArrayList(((Map) p1).keySet());
        } else {
            // $NON-NLS-1$
            Object p2 = getParamFromComponentNode("p2", componentNode);
            if (p2 == null) {
                return (false);
            }
            if ("concat".equals(test)) {
                // $NON-NLS-1$
                theResult = p1.toString() + p2.toString();
            } else if ("print2".equals(test)) {
                // $NON-NLS-1$
                // $NON-NLS-1$
                String delim = Messages.getInstance().getString("TestComponent.CODE_PRINT_DELIM");
                // $NON-NLS-1$
                theResult = delim + p1.toString() + " - " + p2.toString() + delim;
            } else {
                // $NON-NLS-1$
                Object p3 = getParamFromComponentNode("p3", componentNode);
                if (p3 == null) {
                    return (false);
                }
                if ("merge".equals(test)) {
                    if (!(p1 instanceof Map) || !(p2 instanceof List) || !(p3 instanceof String)) {
                        // $NON-NLS-1$
                        error(Messages.getInstance().getErrorString("TestComponent.ERROR_0004_P1_P2_WRONG_TYPE"));
                        return (false);
                    }
                    theResult = merge((Map) p1, (List) p2, (String) p3);
                } else {
                    // $NON-NLS-1$
                    message(Messages.getInstance().getErrorString("TestComponent.ERROR_0001_TEST_NODE_NOT_FOUND"));
                    return false;
                }
            }
        }
    }
    if (newName != null) {
        // $NON-NLS-1$
        message(newName + " = " + theResult);
        try {
            setOutputValue(newName, theResult);
        } catch (Exception e) {
        // ignore
        }
    // setOutputValue logs an error mesage
    } else {
        // $NON-NLS-1$
        message("The result = " + theResult);
    }
    return (true);
}

Example 8 with IActionParameter

use of org.pentaho.platform.api.engine.IActionParameter in project pentaho-platform by pentaho.

the class IPreparedComponentIT method testIPreparedComponentSQLAvailable.

public void testIPreparedComponentSQLAvailable() {
    startTest();
    // $NON-NLS-1$
    info("Expected: Successful execution with object available");
    // $NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
    IRuntimeContext context = run("/test/ipreparedcomponents/ipreparedcomponent_sql_available.xaction");
    assertEquals(Messages.getInstance().getString("BaseTest.USER_RUNNING_ACTION_SEQUENCE"), IRuntimeContext.RUNTIME_STATUS_SUCCESS, // $NON-NLS-1$
    context.getStatus());
    // $NON-NLS-1$
    IActionParameter rtn = context.getOutputParameter("prepared_component");
    assertNotNull(rtn);
    IPreparedComponent preparedComponent = (IPreparedComponent) rtn.getValue();
    assertNotNull(preparedComponent);
    finishTest();
}

Example 9 with IActionParameter

use of org.pentaho.platform.api.engine.IActionParameter in project pentaho-platform by pentaho.

the class IPreparedComponentIT method testIPreparedComponentXQueryShareConnection.

public void testIPreparedComponentXQueryShareConnection() {
    startTest();
    // $NON-NLS-1$
    info("Expected: Successful execution with object available");
    // $NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
    IRuntimeContext context = run("/test/ipreparedcomponents/ipreparedcomponent_xquery_shareconn.xaction");
    assertEquals(Messages.getInstance().getString("BaseTest.USER_RUNNING_ACTION_SEQUENCE"), IRuntimeContext.RUNTIME_STATUS_SUCCESS, // $NON-NLS-1$
    context.getStatus());
    // $NON-NLS-1$
    IActionParameter rtn1 = context.getOutputParameter("prepared_component");
    assertNotNull(rtn1);
    IPreparedComponent preparedComponent1 = (IPreparedComponent) rtn1.getValue();
    assertNotNull(preparedComponent1);
    IPentahoResultSet resultset1 = preparedComponent1.executePrepared(null);
    assertTrue(resultset1.getRowCount() >= 1);
    Object val1 = resultset1.getValueAt(0, 0);
    assertNotNull(val1);
    finishTest();
}

Example 10 with IActionParameter

use of org.pentaho.platform.api.engine.IActionParameter in project pentaho-platform by pentaho.

the class IPreparedComponentIT method testIPreparedComponentXQueryAvailable.

/*
   * public void testIPreparedComponentSQLTempTables() { startTest();
   * info("Expected: Successful execution with one row of data"); //$NON-NLS-1$ IRuntimeContext context = run("test",
   * "ipreparedcomponents", "ipreparedcomponent_sql_temptables.xaction"); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
   * assertEquals( Messages.getInstance().getString("BaseTest.USER_RUNNING_ACTION_SEQUENCE"),
   * IRuntimeContext.RUNTIME_STATUS_SUCCESS, context.getStatus()); //$NON-NLS-1$
   * 
   * IActionParameter rtn1 = context.getOutputParameter("a_result"); //$NON-NLS-1$ assertNotNull(rtn1); IPentahoResultSet
   * resultset1 = (IPentahoResultSet) rtn1.getValue(); assertEquals(1, resultset1.getRowCount()); assertEquals(
   * "Expected first row of 'a_result' to contain a 1 in the first column.", new Integer(1), resultset1.getValueAt(0,
   * 0)); //$NON-NLS-1$
   * 
   * IActionParameter rtn2 = context.getOutputParameter("no_results"); //$NON-NLS-1$ assertNotNull(rtn2);
   * IPentahoResultSet resultset2 = (IPentahoResultSet) rtn2.getValue(); assertEquals(1, resultset2.getRowCount());
   * assertEquals( "Expected first row of 'no_results' to contain a 0 in the first column.", new Integer(0),
   * resultset2.getValueAt(0, 0)); //$NON-NLS-1$
   * 
   * finishTest(); }
   */
/*
   * public void testIPreparedComponentSQLPrepareLater() { startTest();
   * info("Expected: Successful execution with object available"); //$NON-NLS-1$ IRuntimeContext context = run("test",
   * "ipreparedcomponents", "ipreparedcomponent_sql_preparelater.xaction"); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
   * assertEquals( Messages.getInstance().getString("BaseTest.USER_RUNNING_ACTION_SEQUENCE"),
   * IRuntimeContext.RUNTIME_STATUS_SUCCESS, context.getStatus()); //$NON-NLS-1$
   * 
   * IActionParameter rtn1 = context.getOutputParameter("prepared_component"); //$NON-NLS-1$ assertNotNull(rtn1);
   * IPreparedComponent preparedComponent1 = (IPreparedComponent) rtn1.getValue(); assertNotNull(preparedComponent1);
   * IPentahoResultSet resultset1 = preparedComponent1.executePrepared(null); assertEquals(1, resultset1.getRowCount());
   * Number val1 = (Number) resultset1.getValueAt(0, 0);
   * 
   * IActionParameter rtn2 = context.getOutputParameter("second_prepared_component"); //$NON-NLS-1$ assertNotNull(rtn2);
   * IPreparedComponent preparedComponent2 = (IPreparedComponent) rtn2.getValue(); assertNotNull(preparedComponent2);
   * HashMap map = new HashMap(); map.put("DEPARTMENT", "Sales"); //$NON-NLS-1$ //$NON-NLS-2$ map.put("REGION",
   * "Eastern"); //$NON-NLS-1$ //$NON-NLS-2$ IPentahoResultSet resultset2 = preparedComponent2.executePrepared(map);
   * assertEquals(1, resultset2.getRowCount()); Number val2 = (Number) resultset2.getValueAt(0, 0);
   * 
   * assertEquals("Values from the first and second query should be equal", val1, val2); //$NON-NLS-1$
   * 
   * finishTest(); }
   */
/*
   * public void testIPreparedComponentMDXAvailable() { startTest();
   * info("Expected: Successful execution with object available"); //$NON-NLS-1$ IRuntimeContext context = run("test",
   * "ipreparedcomponents", "ipreparedcomponent_mdx_available.xaction"); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
   * assertEquals( Messages.getInstance().getString("BaseTest.USER_RUNNING_ACTION_SEQUENCE"),
   * IRuntimeContext.RUNTIME_STATUS_SUCCESS, context.getStatus()); //$NON-NLS-1$
   * 
   * IActionParameter rtn = context.getOutputParameter("prepared_component"); //$NON-NLS-1$ assertNotNull(rtn);
   * IPreparedComponent preparedComponent = (IPreparedComponent) rtn.getValue();
   * 
   * assertNotNull(preparedComponent);
   * 
   * finishTest(); }
   */
/*
   * public void testIPreparedComponentMDXShareConnection() { startTest();
   * info("Expected: Successful execution with object available"); //$NON-NLS-1$ IRuntimeContext context = run("test",
   * "ipreparedcomponents", "ipreparedcomponent_mdx_shareconn.xaction"); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
   * assertEquals( Messages.getInstance().getString("BaseTest.USER_RUNNING_ACTION_SEQUENCE"),
   * IRuntimeContext.RUNTIME_STATUS_SUCCESS, context.getStatus()); //$NON-NLS-1$
   * 
   * IActionParameter rtn = context.getOutputParameter("prepared_component"); //$NON-NLS-1$ assertNotNull(rtn);
   * IPreparedComponent preparedComponent = (IPreparedComponent) rtn.getValue();
   * 
   * assertNotNull(preparedComponent);
   * 
   * IPentahoResultSet resultset = preparedComponent.executePrepared(null); assertNotNull(resultset);
   * assertTrue(resultset.getRowCount() >= 1); Object val1 = resultset.getValueAt(0, 0); assertNotNull(val1);
   * 
   * finishTest(); }
   */
/*
   * public void testIPreparedComponentMDXPrepareLater() { startTest();
   * info("Expected: Successful execution with object available"); //$NON-NLS-1$ IRuntimeContext context = run("test",
   * "ipreparedcomponents", "ipreparedcomponent_mdx_preparelater.xaction"); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
   * assertEquals( Messages.getInstance().getString("BaseTest.USER_RUNNING_ACTION_SEQUENCE"),
   * IRuntimeContext.RUNTIME_STATUS_SUCCESS, context.getStatus()); //$NON-NLS-1$
   * 
   * IActionParameter rtn1 = context.getOutputParameter("prepared_component"); //$NON-NLS-1$ assertNotNull(rtn1);
   * IPreparedComponent preparedComponent1 = (IPreparedComponent) rtn1.getValue(); assertNotNull(preparedComponent1);
   * IPentahoResultSet resultset1 = preparedComponent1.executePrepared(null); assertNotNull(resultset1);
   * assertTrue(resultset1.getRowCount() >= 1); Object val1 = resultset1.getValueAt(0, 0);
   * 
   * IActionParameter rtn2 = context.getOutputParameter("second_prepared_component"); //$NON-NLS-1$ assertNotNull(rtn2);
   * IPreparedComponent preparedComponent2 = (IPreparedComponent) rtn2.getValue(); assertNotNull(preparedComponent2);
   * HashMap map = new HashMap(); map.put("productline", "Classic Cars"); //$NON-NLS-1$ //$NON-NLS-2$ IPentahoResultSet
   * resultset2 = preparedComponent2.executePrepared(map); assertTrue(resultset2.getRowCount() >= 1);
   * assertEquals(resultset1.getRowCount(), resultset2.getRowCount());
   * 
   * Object val2 = resultset2.getValueAt(0, 0);
   * 
   * assertEquals("Values from the first and second query should be equal", val1, val2); //$NON-NLS-1$
   * 
   * finishTest(); }
   */
public void testIPreparedComponentXQueryAvailable() {
    startTest();
    // $NON-NLS-1$
    info("Expected: Successful execution with object available");
    // $NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
    IRuntimeContext context = run("/test/ipreparedcomponents/ipreparedcomponent_xquery_available.xaction");
    assertEquals(Messages.getInstance().getString("BaseTest.USER_RUNNING_ACTION_SEQUENCE"), IRuntimeContext.RUNTIME_STATUS_SUCCESS, // $NON-NLS-1$
    context.getStatus());
    // $NON-NLS-1$
    IActionParameter rtn = context.getOutputParameter("prepared_component");
    assertNotNull(rtn);
    IPreparedComponent preparedComponent = (IPreparedComponent) rtn.getValue();
    assertNotNull(preparedComponent);
    finishTest();
}